Whole-home duct cleaning
Dryer vent cleaning
Camera inspection
Sanitizing & deodorizingWhole-system duct and dryer vent check with before-and-after photos - you see exactly what came out of your vents
That "$99 whole-house special" is a bait ad - the real number appears once they are in your hallway, or the "clean" is a shop-vac at the register. We photograph the inside of your ducts before and after instead.
Air Duct Cleaning Company in Westminster, CO
Air duct repair in Westminster starts with the same question every time: is the ductwork moving the air it was designed to move? Much of the city was built between the 1950s and 1990s, and in the older core around 80030 and 80031 the original sheet-metal trunks and undersized return pans are still doing the work. That matters on the high plains edge of the Front Range, where spring and fall winds push fine grit straight through return grilles. We run Rotobrush and Nikro equipment to clean and repair the full duct system, and we set one flat price per system before work begins. Call (866) 361-9658.
Why Westminster Homes Are Different
Westminster sits where the Front Range flattens into the high plains, and that position shapes the duct work here more than any remodeling trend. Spring and fall bring some of the heaviest wind-driven dust and pollen loads in the Denver metro. In homes from the 1970s through the 1990s, fine grit doesn’t just settle in the return; it coats the supply registers and the coil faces behind them.
Housing stock splits the city into two very different jobs. The older core around Westminster Plaza, Hidden Lake, and the original Broomfield-adjacent subdivisions is packed with early 1970s forced-air homes running original sheet-metal trunk-and-branch systems with galvanized registers. On the west side, the Legacy Ridge area and homes near 80035 and 80036 were built in the 1990s and 2000s with more flexible ductwork and central air. The two systems fail differently.
The most common thing we find in 80030 homes isn’t visible lint. The original return-air pans in the furnace closet are often undersized and unsealed, so the system pulls attic and crawlspace dust straight into the return. That turns duct cleaning into a filter-and-seal job as much as a vacuuming one. In the older core, this is recurring seasonal work rather than a one-time add-on during a remodel.
The climate adds its own pressure. Dry winters, windy springs, and summer hailstorms keep airborne debris moving, and winter furnace operation concentrates whatever gets in down the supply runs. By the time the pre-summer cooling switch comes around, the system has had a full heating season to load up.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
Our Main Westminster Services
Two jobs come up again and again when Westminster homeowners call: restoring ductwork that no longer seals, and clearing the dryer vent before it becomes a fire concern.
Air Duct Cleaning in Westminster
Contact-and-capture cleaning is what separates a real duct job from a quick vacuuming. We agitate the duct walls with a Rotobrush brush system, then pull the loosened debris out with Nikro HEPA extraction, so it leaves the system instead of settling back onto the registers. In the older Westminster core, that often means cleaning the return pan and sealing the bypass grime before the ducts themselves are touched. Buildings from the 1970s through the 1990s with original sheet-metal trunks see the biggest difference. Most homes here are overdue rather than recently done, and the pre-summer window fills quickly. For a closer look at the process, see air duct cleaning in Westminster.
Dryer Vent Cleaning in Westminster
Dryer vents in Westminster carry a specific load. The wind events that push pollen through return grilles also pack lint into exterior vent runs, and the dry air means lint accumulates as a dense, matted layer rather than loose fluff. In homes where the dryer backs against an exterior wall, the run is short and straightforward. In the west-side construction with longer routed vents, bends trap lint at the elbows, and that’s where restricted airflow shows up first. We clear the full run with agitation and extraction, then verify the airflow is moving as it should. Details are on our dryer vent cleaning page for Westminster.
Air Duct Repair in Westminster
Air duct repair in Westminster usually traces back to the housing era. In the early 1970s homes around Westminster Plaza and Hidden Lake, original sheet-metal trunks have had decades of heating seasons expand and contract the joints, and the undersized return pans were never sealed properly to begin with. On the west side, 1990s and 2000s construction with flexible ductwork tends to fail differently: sagging runs, crushed sections behind finished walls, and taped connections that have let go. We repair what we find because we diagnose, clean, and fix the full system as one contractor instead of handing you a list of problems you still need to hire out. Our air duct repair work covers the whole run from return pan to register.
Ductwork Repair
Signs you need it
You’ll notice it as uneven airflow between rooms, whistling at a register, visible tape peeling at a joint, or fine dust settling on surfaces days after cleaning.
What it costs in Westminster
Most ductwork repair jobs land in the typical range of $250 to $900, with the final price set by the written estimate once we see the full run.
How we do it
We pressure-test the accessible run to find the leaks and disconnected joints, reseal or rebuild the failing sections with proper duct mastic and mechanical connections, then verify airflow at the registers before we leave.
Air Duct Replacement
Signs you need it
Replacement comes up when the ductwork is crushed, heavily contaminated, or failing at so many joints that patching one section only moves the problem down the run.
What it costs in Westminster
Air duct replacement typically runs $1,200 to $4,500 depending on the length and complexity of the run, and the written estimate fixes the price before any work starts.
How we do it
We map the existing system, remove the failed sections, install new ductwork sized to the furnace and the room-by-room load, then seal every connection and test the finished run for airflow and leakage.
What Air Duct Repair Costs in Westminster
| Item | Typical range in Westminster |
|---|---|
| Ductwork repair (sealing, joint repair, small section rebuild) | $250 – $900 |
| Air duct replacement (partial to full run) | $1,200 – $4,500 |
| Return pan sealing and filter bypass correction | $200 – $600 |
Can you repair ducts without tearing into the walls?
Often, yes. Most leaks, disconnected joints, and crushed flex sections sit in accessible attic, basement, or crawlspace runs. When a failure sits behind finished drywall, we explain the access needed before any cutting begins and price it in the written estimate.
Why does my Westminster home have uneven airflow between rooms?
In the older core, it’s usually the undersized return pan pulling from the wrong place, plus leaks at trunk joints. On the west side, it’s more often sagging or crushed flex duct. Either way, a pressure check finds the cause before anyone quotes a fix. Call (866) 361-9658 for a free estimate.
Brands We Service in Westminster
Our tool kit is built around professional-grade lines: Rotobrush brush-agitation systems, Nikro HEPA extraction, Abatement Technologies air filtration, and Guardsman products in the service mix. We also supply and install Honeywell and Aprilaire filtration and IAQ products, so a cleaning visit can extend into better filtration in the same call. Turnaround depends on the job; we schedule it with you when we quote. See our brands for the full list.
See the difference
Before
After
Before
After
Before
AfterPricing for Air Duct Cleaning Company in Westminster, CO
| Service | Typical range in Westminster |
|---|---|
| Air duct cleaning (full system) | $350 – $800 |
| Air duct cleaning with filter and return sealing | $450 – $1,000 |
| Dryer vent cleaning | $120 – $250 |
| Dryer vent cleaning with rerouting or repair | $200 – $450 |
| Ductwork repair (sealing, joint repair, small section rebuild) | $250 – $900 |
| Air duct replacement (partial to full run) | $1,200 – $4,500 |
| Return pan sealing and filter bypass correction | $200 – $600 |
| Honeywell or Aprilaire filtration install | $400 – $1,200 |
In Westminster, two things push price up: the size and complexity of the system, and how much repair the run needs once we get eyes on the return pan and the joints. We give you one flat price per system agreed before work starts, with before-and-after photos of your own ducts so you can see exactly what was removed.
Neighborhoods We Serve in Westminster
We work across Westminster, from the older core near Westminster Plaza and Hidden Lake out to the Legacy Ridge area and the 1990s and 2000s construction on the west side. Because the same technicians handle cleaning, repair, and dryer vents, we can schedule connected work together rather than sending you to separate contractors. In the central core, where return pans and original sheet-metal trunks are common, expect a slightly longer visit if sealing is involved. Response across the city is consistent, and fast dispatch runs from 7am to 7pm.
- Westminster Plaza
- Hidden Lake
- Legacy Ridge
- Original Broomfield-adjacent subdivisions
Service Area – Cities Near Westminster
Westminster sits in the middle of the north metro, and our service area reaches the neighboring cities you’d expect. We also work in Berkley, CO, Thornton, CO, Arvada, CO, and Fairmount, CO. If you’re just outside those lines, call and we’ll tell you whether we can reach you. Our home base is Duct Cleaning Longmont, and the same equipment and process travels with us.
Serving Westminster, CO – Our Local Coverage Area
We serve Westminster and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.
FAQs About Air Duct Cleaning Company in Westminster
Routine cleaning and sealing generally don’t require a permit. Replacing or rerouting ductwork can, depending on scope, so check with the city’s building department before scheduling that kind of work. We’ll tell you what we see and what the written estimate covers.
We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday, gets a technician to most Westminster addresses quickly, and we’re closed Saturday. Our technicians have up to 10 years of experience, so the first visit usually gets the diagnosis right.
Yes. We serve all of Westminster, including the older core around 80030 and 80031 and the west-side builds near 80035. We also reach Berkley, Thornton, Arvada, and Fairmount. If you’re unsure whether you’re in range, call (866) 361-9658.
If you’ve noticed uneven airflow, musty odors, or fine dust that keeps coming back, the answer is usually in the ductwork. Call (866) 361-9658 for a free estimate. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday.
What happens when you call
- 1A real person answersNo phone trees. Talk to a local air duct cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you. The visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Westminster Customers Say
"Job was done well and the house smells better. There was some dust knocked loose around a couple of the registers that I had to wipe down afterward."
- Karen Yang"My wife's allergies had been bad in this house since we moved in. It's been two months since they did the ducts and it's noticeably better. Not a miracle, but real."
- Roger Hoffman"They photographed every return and supply before starting and sent me the file afterward. No upsell to a sanitizing treatment I didn't need."
- Michael Sullivan